CVE-2024-43483
HIGHCVSS 7.5/10EPSS 2.83%
Last modified
CVE-2024-43483 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. .NET, .NET Framework, and Visual Studio Denial of Service Vulnerability. EPSS estimates a 2.83% chance of exploitation in the next 30 days.
Description
.NET, .NET Framework, and Visual Studio Denial of Service Vulnerability
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Microsoft | .Net Framework | 3.5 | — |
| Microsoft | .Net Framework | 4.8.1 | — |
| Microsoft | .Net Framework | 4.8 | — |
| Microsoft | .Net Framework | 4.7.2 | — |
| Microsoft | .Net Framework | 3.5.1 | — |
| Microsoft | .Net Framework | 4.6.2 | — |
| Microsoft | .Net Framework | 4.7 | — |
| Microsoft | .Net Framework | 4.7.1 | — |
| Microsoft | .Net Framework | 4.6 | — |
| Microsoft | .Net Framework | 3.0 | Sp2 |
| Microsoft | .Net Framework | 2.0 | Sp2 |
| Microsoft | .Net | >= 6.0.0, < 6.0.35 | — |
| Microsoft | .Net | >= 8.0.0, < 8.0.10 | — |
| Microsoft | Visual Studio 2022 | >= 17.6, < 17.6.20 | — |
| Microsoft | Visual Studio 2022 | >= 17.8, < 17.8.15 | — |
| Microsoft | Visual Studio 2022 | >= 17.10, < 17.10.8 | — |
| Microsoft | Visual Studio 2022 | >= 17.11, < 17.11.5 | — |
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-43483Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2024-43483?
.NET, .NET Framework, and Visual Studio Denial of Service Vulnerability
How severe is CVE-2024-43483?
CVE-2024-43483 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 2.83% probability of exploitation in the next 30 days.
How do I fix CVE-2024-43483?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2024-43483?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST